Dual range vehicle remote
AssigneeLear Corporation
InventorsJohn Nantz, Matthew Honkanen, Bruce D. Conner
Life of this patent
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AssigneeLear Corporation
InventorsJohn Nantz, Matthew Honkanen, Bruce D. Conner
Estimating the term…
A method and system are disclosed for operating a controller of and a RKE system to provide for short distance functions that are actuatable from a key fob at a shorter distance from the vehicle than other long distance functions. This may include receiving a desired type of radio frequency signal; actuating a high gain mode of a receiver of the controller; detecting a message from an acceptable remote keyless entry transmitter; decoding a function code portion of the message; changing the receiver from the high gain mode to a lower gain mode if the function code is not a long distance function; decoding a remaining portion of the message; determining if the remaining portion of the message was decoded properly; and performing the requested function if the remaining portion of the message was decoded properly.
A method of operating a receiver in a remote keyless entry system in a vehicle comprising the steps of:
Dependencies are inferred from the claim text.